<?php
// look up for the path
require_once dirname(dirname(__FILE__)) . '/flag-config.php';
require_once FLAG_ABSPATH . '/lib/meta.php';
require_once FLAG_ABSPATH . '/lib/image.php';
if (!is_user_logged_in()) {
die(__('Cheatin’ uh?'));
}
if (!current_user_can('FlAG Manage gallery')) {
die(__('Cheatin’ uh?'));
}
global $wpdb;
$id = (int) $_GET['id'];
// let's get the meta data'
$meta = new flagMeta($id);
$dbdata = $meta->get_saved_meta();
$exifdata = $meta->get_EXIF();
$iptcdata = $meta->get_IPTC();
$xmpdata = $meta->get_XMP();
?>
<!-- META DATA -->
<fieldset class="options flag">
<h3><?php
_e('Meta Data', 'flag');
?>
</h3>
<?php
if ($dbdata) {
?>
/**
* Maybe import some meta data to the database. The functions checks the flag 'saved'
* and if based on compat reason (pre V0.40) we save then some meta datas to the database
*
* @param int $id
* @return mixed result
*/
function maybe_import_meta($id)
{
require_once FLAG_ABSPATH . 'lib/meta.php';
$meta_obj = new flagMeta($id);
if ($meta_obj->image->meta_data['saved'] != true) {
$common = $meta_obj->get_common_meta();
//this flag will inform us that the import is already one time performed
$common['saved'] = true;
$result = flagdb::update_image_meta($id, $common);
} else {
return false;
}
return $result;
}
<?php
if (preg_match('#' . basename(__FILE__) . '#', $_SERVER['PHP_SELF'])) {
die('You are not allowed to call this page directly.');
}
$meta = new flagMeta($image->pid);
$dbdata = $meta->get_saved_meta();
$exifdata = $meta->get_EXIF();
$iptcdata = $meta->get_IPTC();
$xmpdata = $meta->get_XMP();
$alttext = trim($meta->get_META('title'));
$description = trim($meta->get_META('caption'));
$timestamp = $meta->get_date_time();
$makedescription = '<b>' . __('Meta Data', 'flash-album-gallery') . "</b><br>";
if ($dbdata) {
foreach ($dbdata as $key => $value) {
if (is_array($value)) {
continue;
}
$makedescription .= '<b>' . $meta->i8n_name($key) . "</b> " . $value . "<br>";
}
} else {
$makedescription .= __('No meta data saved', 'flash-album-gallery') . "<br>";
}
if ($exifdata) {
$makedescription .= "\n<b>" . __('EXIF Data', 'flash-album-gallery') . "</b><br>";
foreach ($exifdata as $key => $value) {
$makedescription .= '<b>' . $meta->i8n_name($key) . "</b> " . $value . "<br>";
}
}
if ($iptcdata) {
/**
* flag_import_date_time() - Read the timestamp from exif and insert it into the database
*
* @return void
*/
function flag_import_date_time()
{
global $wpdb;
$imagelist = $wpdb->get_results("SELECT t.*, tt.* FROM {$wpdb->flaggallery} AS t INNER JOIN {$wpdb->flagpictures} AS tt ON t.gid = tt.galleryid ORDER BY tt.pid ASC");
if (is_array($imagelist)) {
foreach ($imagelist as $image) {
$picture = new flagImage($image);
$meta = new flagMeta($picture->imagePath, true);
$date = $meta->get_date_time();
$wpdb->query($wpdb->prepare("UPDATE {$wpdb->flagpictures} SET imagedate = '%s' WHERE pid = '%d'", $date, $picture->pid));
}
}
}
function ewww_manage_image_custom_column($column_name, $id)
{
// check to make sure we're outputing our custom column
if ($column_name == 'ewww_image_optimizer') {
// get the metadata
$meta = new flagMeta($id);
// grab the image status from the meta
$status = $meta->get_META('ewww_image_optimizer');
$msg = '';
// get the image path from the meta
$file_path = $meta->image->imagePath;
// get the mimetype
$type = ewww_image_optimizer_mimetype($file_path, 'i');
// get the file size
$file_size = ewww_image_optimizer_format_bytes(filesize($file_path));
$valid = true;
// if we don't have a valid tool for the image type, output the appropriate message
switch ($type) {
case 'image/jpeg':
if (EWWW_IMAGE_OPTIMIZER_JPEGTRAN == false) {
$valid = false;
$msg = '<br>' . __('<em>jpegtran</em> is missing');
}
break;
case 'image/png':
if (EWWW_IMAGE_OPTIMIZER_PNGOUT == false && EWWW_IMAGE_OPTIMIZER_OPTIPNG == false) {
$valid = false;
$msg = '<br>' . __('<em>optipng/pngout</em> is missing');
}
break;
case 'image/gif':
if (EWWW_IMAGE_OPTIMIZER_GIFSICLE == false) {
$valid = false;
$msg = '<br>' . __('<em>gifsicle</em> is missing');
}
break;
default:
$valid = false;
}
// let user know if the file type is unsupported
if ($valid == false) {
print __('Unsupported file type', EWWW_IMAGE_OPTIMIZER_DOMAIN) . $msg;
return;
}
// output the image status if we know it
if (!empty($status)) {
echo $status;
print "<br>Image Size: {$file_size}";
printf("<br><a href=\"admin.php?action=ewww_flag_manual&attachment_ID=%d\">%s</a>", $id, __('Re-optimize', EWWW_IMAGE_OPTIMIZER_DOMAIN));
// otherwise, tell the user that they can optimize the image now
} else {
print __('Not processed', EWWW_IMAGE_OPTIMIZER_DOMAIN);
print "<br>Image Size: {$file_size}";
printf("<br><a href=\"admin.php?action=ewww_flag_manual&attachment_ID=%d\">%s</a>", $id, __('Optimize now!', EWWW_IMAGE_OPTIMIZER_DOMAIN));
}
}
}
